The Horrenberger Office in Paris had several work stations located towards the back interior space without any access to daylight or window. In order to create a palpable sense of expansion Luminous SkyCeilings were installed to simulate a couple of virtual skylights.

The result is a restorative physiological effect as those working in the new stations can visually sense through periphery or frontal vision that a beautiful blue sky is overhead, lending the space a perceived openness that relaxes mind and body.